675636

Cupferron

97%, reagent grade

• Sinonimo/i: N-Nitroso-N-phenylhydroxylamine ammonium salt
• Formula condensata: C₆H₅N(NO)ONH₄
• Numero CAS: 135-20-6
• Peso molecolare: 155.15
• Beilstein: 3919107
• Numero CE: 205-183-2
• Numero MDL: MFCD00078422
• Codice UNSPSC: 12352100
• ID PubChem: 24885293
• NACRES: NA.21

Proprietà

• Grado: reagent grade
• Saggio: 97%
• Forma fisica: solid
• tecniche: titration: suitable
• Punto di fusione: 150-155 °C (dec.) (lit.)
• Condizioni di spedizione: wet ice
• Temperatura di conservazione: 2-8°C
• Stringa SMILE: [H][N+]([H])([H])[H].[O-]N(N=O)c1ccccc1
• InChI: 1S/C6H5N2O2.H3N/c9-7-8(10)6-4-2-1-3-5-6;/h1-5H;1H3/q-1;/p+1; GDEBSAWXIHEMNF-UHFFFAOYSA-O

Descrizione

Descrizione generale

Cupferron (Cup) is an ammonium salt of N-nitroso-N-phenylhydroxylamine. It acts as an organic chelation reagent by co-ordinating through the oxygen atoms. Its radiomimetic effect is reported to be affected by the pH and temperature of the treatment solution.

Applicazioni

• A solvothermal route to ZnO and Mn-doped ZnO nanoparticles using the cupferron complex as the precursor.: This research presents a novel method to produce zinc oxide and manganese-doped zinc oxide nanoparticles using cupferron as a precursor, showcasing its application in material synthesis in analytical chemistry (Ghosh et al., 2004).


• Determination of tellurium in geochemical materials by flameless atomic-absorption spectroscopy.: Demonstrates the role of cupferron in enhancing the analytical methodologies for tellurium determination, underpinning its significance in geochemical studies (Sighinolfi et al., 1979).


• Extraction of vanadium into isobutyl methyl ketone.: Outlines a method for extracting vanadium using cupferron, which plays a crucial role in the development of methods for the quantitative analysis of vanadium in various samples (Crump-Wiesner and Purdy, 1969).


• Substituted hydroxylamines as analytical reagents.: Discusses the application of substituted hydroxylamines, including cupferron, as reagents in chemical analysis, illustrating the compound′s adaptability and utility in analytical chemistry (Shendrikar, 1969).

Informazioni sulla sicurezza

• Pittogrammi: GHS06,GHS08
• Avvertenze: Danger
• Indicazioni di pericolo: H301 - H319 - H335 - H341 - H350
• Consigli di prudenza: P202 - P261 - P264 - P271 - P301 + P310 - P305 + P351 + P338
• Classi di pericolo: Acute Tox. 3 Oral - Carc. 1B - Eye Irrit. 2 - Muta. 2 - STOT SE 3
• Organi bersaglio: Respiratory system
• Codice della classe di stoccaggio: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Dispositivi di protezione individuale: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges